scholarly journals Type 3 porous liquids based on non-ionic liquid phases – a broad and tailorable platform of selective, fluid gas sorbents

2020 ◽  
Vol 11 (8) ◽  
pp. 2077-2084 ◽  
Author(s):  
John Cahir ◽  
Min Ying Tsang ◽  
Beibei Lai ◽  
David Hughes ◽  
M. Ashraf Alam ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Organic Polymer ◽  
Porous Organic Polymer ◽  
Liquid Phases ◽  
Wide Range ◽  
Type 3 ◽  
Microporous Solids

We describe a series of Type 3 porous liquids, denoted “T3PLs”, based on a wide range of microporous solids including MOFs, zeolites and a porous organic polymer (PAF-1).

General Trend of Negative Transference Number in Li Salt/Ionic Liquid Mixtures

2019 ◽  
Author(s):  
Nicola Molinari ◽  
Jonathan P. Mailoa ◽  
Boris Kozinsky
Keyword(s):  
Ionic Liquid ◽  
Transference Number ◽  
Liquid Mixtures ◽  
Single Linkage ◽  
Self Diffusion ◽  
Wide Range ◽  
Single Linkage Cluster ◽  
Concentrated Solution ◽  
The One ◽  
Dynamics Simulations

We show that strong cation-anion interactions in a wide range of lithium-salt/ionic liquid mixtures result in a negative lithium transference number, using molecular dynamics simulations and rigorous concentrated solution theory. This behavior fundamentally deviates from the one obtained using self-diffusion coefficient analysis and agrees well with experimental electrophoretic NMR measurements, which accounts for ion correlations. We extend these findings to several ionic liquid compositions. We investigate the degree of spatial ionic coordination employing single-linkage cluster analysis, unveiling asymmetrical anion-cation clusters. Additionally, we formulate a way to compute the effective lithium charge that corresponds to and agrees well with electrophoretic measurements and show that lithium effectively carries a negative charge in a remarkably wide range of chemistries and concentrations. The generality of our observation has significant implications for the energy storage community, emphasizing the need to reconsider the potential of these systems as next generation battery electrolytes.<br>

Fabrication of acylsemicarbazide-based porous organic polymer for selective enrichment of glycopeptides

2017 ◽  
Vol 35 (7) ◽  
pp. 688
Author(s):  
Hongwei WANG ◽  
Zhongshan LIU ◽  
Xiaojun PENG ◽  
Junjie OU ◽  
Mingliang YE
Keyword(s):  
Organic Polymer ◽  
Selective Enrichment ◽  
Porous Organic Polymer

Wide-range equations of state for organic liquids

2007 ◽  
Vol 5 ◽  
pp. 113-120 ◽  
Author(s):  
R.Kh. Bolotnova
Keyword(s):  
High Pressures ◽  
Equations Of State ◽  
Organic Liquids ◽  
Liquid Phases ◽  
Wide Range ◽  
High Pressures And Temperatures

The method of construction the wide-range equations of state for organic liquids, describing the gas and liquid phases including dissociation and ionization which occurs during an intense collapse of steam bubbles and accompanied by ultra-high pressures and temperatures, is proposed.

Phosphorus Containing Porous Organic Polymers: Synthetic Techniques and Applications in Organic Synthesis and Catalysis

2021 ◽  
Author(s):  
Pramod Kumar ◽  
Animesh Das ◽  
Biplab Maji
Keyword(s):  
Organic Synthesis ◽  
Homogeneous Catalysis ◽  
Heterogeneous Catalysts ◽  
Organic Polymer ◽  
Organic Polymers ◽  
Porous Organic Polymers ◽  
Porous Organic Polymer ◽  
Phosphorus Containing

The phosphorous-containing porous organic polymer is a trending material for the synthesis of heterogeneous catalysts. Decades of investigations have established phosphines as versatile ligands in homogeneous catalysis. Recently, phosphine-based heterogeneous...

scholarly journals Palladium and Copper: Advantageous Nanocatalysts for Multi-Step Transformations

Nanomaterials ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 1891
Author(s):  
Antonio Reina ◽  
Trung Dang-Bao ◽  
Itzel Guerrero-Ríos ◽  
Montserrat Gómez
Keyword(s):  
Chemical Properties ◽  
Added Value ◽  
Solid Supports ◽  
Nanosized Materials ◽  
Nano Structures ◽  
Liquid Phases ◽  
Wide Range ◽  
Synthetic Methodologies ◽  
Physical And Chemical ◽  
A Current

Metal nanoparticles have been deeply studied in the last few decades due to their attractive physical and chemical properties, finding a wide range of applications in several fields. Among them, well-defined nano-structures can combine the main advantages of heterogeneous and homogenous catalysts. Especially, catalyzed multi-step processes for the production of added-value chemicals represent straightforward synthetic methodologies, including tandem and sequential reactions that avoid the purification of intermediate compounds. In particular, palladium- and copper-based nanocatalysts are often applied, becoming a current strategy in the sustainable synthesis of fine chemicals. The rational tailoring of nanosized materials involving both those immobilized on solid supports and liquid phases and their applications in organic synthesis are herein reviewed.

Integrating Single Atoms with Different Microenvironments into One Porous Organic Polymer for Efficient Photocatalytic CO 2 Reduction

2021 ◽  
pp. 2101568
Author(s):  
Xiao‐Yu Dong ◽  
Ya‐Nan Si ◽  
Qian‐You Wang ◽  
Shan Wang ◽  
Shuang‐Quan Zang
Keyword(s):  
Organic Polymer ◽  
Porous Organic Polymer ◽  
Single Atoms

Preparation of functional magnetic porous organic polymer as sorbents for mercury speciation followed by HPLC-ICP-MS analysis

2021 ◽  
Author(s):  
Yifeng He ◽  
Man He ◽  
Beibei Chen ◽  
Bin Hu
Keyword(s):  
High Performance ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Mercury Speciation ◽  
Organic Polymer ◽  
Phase Extraction ◽  
Porous Organic Polymer ◽  
Icp Ms ◽  
Magnetic Solid ◽  
Sulfur Containing

A novel sulfur-containing functional core-shell magnetic porous organic polymer (Fe3O4@BD-TpMA-S-SH MOPs) was synthesized as magnetic solid phase extraction (MSPE) sorbent for mercury speciation followed by high performance liquid chromatography (HPLC)...

Porous organic polymer supported PdAg bimetallic catalyst for the hydrodeoxygenation of lignin-derived species

2020 ◽  
Vol 149 ◽  
pp. 600-608
Author(s):  
Xiaokang Yue ◽  
Shuai Zhang ◽  
Ningzhao Shang ◽  
Shutao Gao ◽  
Zhi Wang ◽  
...  
Keyword(s):  
Bimetallic Catalyst ◽  
Organic Polymer ◽  
Porous Organic Polymer ◽  
Polymer Supported
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